Hi i just picked up my 8310 from at&t. I have full bars of service, but the internet keeps dropping..right now i can't connect at all. It says EDGE and full bars, but i'm not getting my emails and I can't get to the internet. Am I doing something wrong? It seems to work sporadically...

For my 8320 there is an icon on the home screen that says Manage Connections. If I select it it allows me to enable or disable the wireless radio, WiFi radio, or bluetooth. So I believe their will be an icon on the home screen for this that will either say Manage Connections, or Turn Wireless Off